Cause and Effect

Since Urashima Taro met the turtle, the turtle told him to get on his back and he brought him to Sea Kings Palace, since he went to Sea Kings Palace he met the princess, then the princess gave Urashima the box, since she gave him the box she had to leave the palace.

Since the princess left the palace Urashima went back home, since he went back to his home his family died and someone new owns the house and they say it's been 300 years since he left, since he had no family or house he opened the box that he wasn't supposed to open.